<http://ns.inria.fr/covid19/PMC7134319#body_text> <http://purl.org/dc/terms/subject> "Review journals" . <http://ns.inria.fr/covid19/PMC7134319#body_text> <http://purl.org/dc/terms/subject> "Portable computers" . <http://ns.inria.fr/covid19/PMC7134319#body_text> <http://purl.org/dc/terms/subject> "Cloud clients" .